The answer would be the first one.
Answer:

Step-by-step explanation:
Six billion, three hundred ninety-two million, ninety-four thousand and three.
( If it's wrong, please comment about it. )
Answer:
False
Step-by-step explanation:
1/3^4=3^4
0.012346≠81
False
Max will be missing $1.78 in his account. Is that one of the fee choices?